Steel can, tin can, tin, steel packaging, or can is a container for the distribution or storage of goods, made of thin metal.
FactSnippet No. 1,432,066 |
Steel can, tin can, tin, steel packaging, or can is a container for the distribution or storage of goods, made of thin metal.
FactSnippet No. 1,432,066 |
Cans Tin can be fabricated with separate slip-on, or friction fit covers and with covers attached by hinges.
FactSnippet No. 1,432,067 |
Aluminium is less costly than tin-plated steel but offers the same resistance to corrosion in addition to greater malleability, resulting in ease of manufacture; this gave rise to the two-piece can, where all but the top of the can is simply stamped out of a single piece of aluminium, rather than laboriously constructed from three pieces of steel.
FactSnippet No. 1,432,068 |
Older Tin can numbers are often expressed as single digits, their contents being calculated for room-temperature water as approximately eleven ounces, twenty ounces, thirty-two ounces fifty-eight ounces and one-hundred-ten ounces .
FactSnippet No. 1,432,069 |
Thinning the walls of a two-piece Tin can by passing it through circular dies is called 'ironing'.
FactSnippet No. 1,432,070 |
Not until several years later, after Tin can manufacturers started using thinner metal sheets, were any dedicated Tin can openers developed.
FactSnippet No. 1,432,071 |
Steel can can be recycled again and again without loss of quality, however for the food grade steel it's required to remove a tin from the scrap metal, which is done by way of electrochemistry: the tin is leached from a high pH solution at low negative voltage.
FactSnippet No. 1,432,072 |
Recycling a single can saves the equivalent power for one laundry load, 1 hour of TV or 24 hours of lighting .
FactSnippet No. 1,432,073 |
Evidence of tin impurities can be indicated by color, as in the case of pears, but lack of color change does not guarantee that a food is not tainted with tin.
FactSnippet No. 1,432,074 |
The inside of the can is coated with an epoxy coating, in an attempt to prevent food or beverage from coming into contact with the metal.
FactSnippet No. 1,432,075 |